Q. What is the output of the following code snippet? int arr[3] = {1, 2, 3}; cout << arr[3];
-
(A)
1
-
(B)
2
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(C)
3
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(D)
Undefined behavior
✅ Correct Answer: (D)
Undefined behavior
Explanation: Accessing arr[3] is out of bounds and results in undefined behavior.